(6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

C21H20N7O5S2+ — CID 87236710

About (6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

(6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (PubChem CID 87236710) has the molecular formula C21H20N7O5S2+ and a molecular weight of 514.57 g/mol. Its IUPAC name is (6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid.

Molecular Properties

• Compound Name: (6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
• PubChem CID: 87236710
• Molecular Formula: C21H20N7O5S2+
• Molecular Weight: 514.57 g/mol
• Exact Mass: 514.10
• IUPAC Name: (6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
• SMILES: CO/N=C(\C(=O)N[C@@H]1C(=O)N2C(C(=O)O)=C(C[n+]3ccn4cccc4c3)CS[C@@H]12)c1csc(N)n1
• InChI: InChI=1S/C21H19N7O5S2/c1-33-25-14(13-10-35-21(22)23-13)17(29)24-15-18(30)28-16(20(31)32)11(9-34-19(15)28)7-26-5-6-27-4-2-3-12(27)8-26/h2-6,8,10,15,19H,7,9H2,1H3,(H3-,22,23,24,29,31,32)/p+1/b25-14-/t15-,19+/m1/s1
• InChIKey: IQCXURJXAAYMGA-KPILCSCSSA-O
• XLogP: 0.05
• TPSA: 155.50 Ų
• H-Bond Donors: 3
• H-Bond Acceptors: 10
• Rotatable Bonds: 7
• Heavy Atoms: 35
• Complexity: —

Lipinski Rule of Five

1 violation

Rule	Value
MW ≤ 500	514.57
LogP ≤ 5	0.05
H-Bond Donors ≤ 5	3
H-Bond Acceptors ≤ 10	10

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'imine_1', 'substructure': 'N/A'}, {'alert_name': 'Oxygen-nitrogen_single_bond', 'substructure': 'N/A'}, {'alert_name': 'quaternary_nitrogen_1', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of (6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid?

The IUPAC name of (6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (CID 87236710) is (6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid.

What is the SMILES notation for (6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid?

The canonical SMILES for (6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid is CO/N=C(\C(=O)N[C@@H]1C(=O)N2C(C(=O)O)=C(C[n+]3ccn4cccc4c3)CS[C@@H]12)c1csc(N)n1.

What is the InChIKey of (6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid?

The InChIKey is IQCXURJXAAYMGA-KPILCSCSSA-O. The full InChI is InChI=1S/C21H19N7O5S2/c1-33-25-14(13-10-35-21(22)23-13)17(29)24-15-18(30)28-16(20(31)32)11(9-34-19(15)28)7-26-5-6-27-4-2-3-12(27)8-26/h2-6,8,10,15,19H,7,9H2,1H3,(H3-,22,23,24,29,31,32)/p+1/b25-14-/t15-,19+/m1/s1.

What are the key properties of (6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid?

(6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid has a molecular weight of 514.57 g/mol, XLogP of 0.05, 7 rotatable bonds, 3 hydrogen bond donors, and 10 hydrogen bond acceptors.

Where does this data come from?

All data for (6S,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(pyrrolo[1,2-a]pyrazin-2-ium-2-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid is sourced from PubChem (CID 87236710), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).